Free QR generator — no registration

Create a WiFi QR code for password-free typing

Let guests scan the network name, security type and password instead of entering WiFi credentials manually.

SSID and password encoded
WPA, WEP or open networks
Works without a web page

Learn more

Make guest connectivity quick and accurate

A standard WiFi QR payload gives compatible phones the details needed to join a network without showing a typed password on every sign.

No manual password entry

Avoid mistakes with long, mixed-case WiFi credentials.

Faster guest onboarding

Help customers, visitors and staff connect with one scan.

Easy to place

Print the code on table cards, reception signs, room guides or welcome packs.

Inside the QR code

How the standard WiFi QR payload joins a network

A WiFi QR code stores the network name, security mode, password and hidden-network flag in a recognized text format. Compatible cameras parse those fields and show a join-network prompt instead of displaying an ordinary note.

Match the security setting exactly

Choose WPA/WPA2 for most protected networks, WEP only for legacy equipment, or no password for an open network. A mismatched security type prevents a valid password from connecting.

Preserve case and special characters

SSID and password values are case-sensitive. Semicolons, colons, commas, quotation marks and backslashes require escaping inside the WiFi payload, which the generator handles for you.

Treat the code like a visible password

A QR decoder can reveal the stored credential even if the sign never prints it as text. Prefer an isolated guest network and rotate its password when access should end.

WiFi payload example

Network: CafeGuest · Security: WPA2 · Password: Green-Cup-2026 · Hidden: No — WIFI:T:WPA;S:CafeGuest;P:Green-Cup-2026;H:false;; — A compatible phone recognizes CafeGuest and asks the user to confirm joining the network.

Check before publishing

Copy the SSID from the router settings rather than relying on memory or the network's display label.
Test with a device that has never joined the network so an old saved password cannot hide an encoding mistake.
Generate and replace the printed code whenever the network name, password or security mode changes.

Make a Wi-Fi QR code dependable in the room where it will be used

A Wi-Fi QR carries the network name, security type and usually the password. The visual design must scan under the real lighting and surface conditions of a reception desk, guest room or venue while keeping those credentials appropriately controlled.

Watch density and escaped characters

Long SSIDs and passwords increase the payload, while semicolons, colons, commas, quotes and backslashes require careful escaping. Generate from the exact router values instead of retyping a simplified version.

Favor contrast under indoor lighting

Use dark modules on a matte, light background. Avoid glossy laminates, metallic ink and pale brand colors that can disappear under reflections or warm hotel and restaurant lighting.

Do not let decoration hide credentials

A logo can be useful for network recognition, but keep it small, centered and paired with higher error correction. Never cover finder patterns, and remember that anyone who scans can recover the embedded password.

Place the code where guests can approach it

Keep a four-module quiet zone and choose a size suited to the scan distance. A table card can be compact; a wall sign across a lobby must be much larger and free of glare, curvature and folds.

Test with a clean device state

Forget the network first or use a phone that has never connected. Check iOS and Android, confirm the selected security mode, and repeat the test after router or password changes.

Features

Brand-ready design

Adjust colors, module shapes, finder eyes, frames and logos while previewing every change.

Print-quality exports

Download high-resolution PNG, scalable SVG or EPS for screens, labels and large-format print.

Flexible sizing

Choose the output size that matches a business card, table sign, poster or digital placement.

Reliable scanning

High error correction and a clear quiet zone help the code scan across modern mobile devices.

Live preview

See the QR pattern and visual styling before generating the final downloadable file.

Static or dynamic choice

Use direct static content or select a dynamic workflow when you need editing and analytics.

How it works

A standard WiFi QR payload gives compatible phones the details needed to join a network without showing a typed password on every sign.

Enter the exact SSID

Network names are case-sensitive, so copy the spelling precisely.

Choose security and password

Select WPA/WPA2, WEP or no encryption and enter the current credential.

Test near the access point

Confirm the phone recognizes the network and asks to join it.

Use cases

Cafés and restaurants

Place guest WiFi access on menus, receipts or table cards.

Hotels and rentals

Add the network to room guides and digital welcome packs.

Offices

Separate visitor onboarding from internal network credentials.

Events

Help attendees connect without repeating a password at the help desk.

Frequently asked questions

Will a WiFi QR code reveal the password?

The password is encoded in the QR payload and can be read by QR decoding tools, so use a guest network when possible.

Which security types are supported?

The generator supports WPA/WPA2, WEP and open networks without a password.

Can iPhone and Android join automatically?

Compatible devices normally show a prompt to join the encoded network.

What if the WiFi password changes?

Create and print a new static WiFi QR code because the old password is stored in the pattern.

Give guests WiFi access in one scan

Create a WiFi QR code for your guest network and test it before printing.

Create a WiFi QR code